It depends on the substance your pouring. Molasses will take longer than water
4liter
Assuming you mean 12.6 fl oz, I guess you're American (using the oz abbreviation for fl oz), thus: 1 gal = 128 fl oz → 5 gal = 5 × 128 fl = 640 fl oz → 640 fl oz ÷ 12.6 fl oz ≈ 50.79
16 oz
It depends how much liquid is in one sip.
40 oz
116oz
2 oz
When you free-pour, you can easily rely on a four count for one ounce of liquor. To pour 2 ounces, you need to count to 8. To pour a one ounce shot by counting, use this guide: 1/4 oz - 1 1/2 oz - 1... 2 3/4 oz - 1... 2... 3 1 oz - 1... 2... 3... 4 Just double it for however many ounces you need. Be aware that different liquors have different viscosities and different pour spots will release the liquor at different speeds. Before you start properly bartending, test yourself on your pour counts with a jigger to make sure you're counting at the right speed. Too fast and you won't pour enough; too slow and you'll pour way too much!
1.5 oz. .5oz for every second
2.333678430 seconds
Fill the 9oz glass. Pour the 9 oz glass into the 4oz glass until the 4oz glass is full. You now have 5 oz in the 9oz glass. Empty the 4oz glass Pour pour the remaining water from the 9oz glass into the 4oz glass until it is full. You now have 1 oz in the 9oz glass. Empty the 4 oz glass. Pour the remaining 1oz in the 9oz glass into the 4 oz glass. Fill the 9oz glass. The 4oz glass with 1oz in it can now fit a total of 3 more oz. Pour the 9oz glass into the 4oz glass until it is full. You now have 6oz in the 9oz glass.
The duration of Apocalypse Oz is 1800.0 seconds.
The duration of The Oz Kids is 1380.0 seconds.
The duration of Gangs of Oz is 3600.0 seconds.
Pour it into a graduated measuring cup.
The duration of The Magic Cloak of Oz is 2280.0 seconds.
The duration of Aerobics Oz Style is 1800.0 seconds.